diff --git a/controller/relay-audio.go b/controller/relay-audio.go
index 381c6feb..5beea15e 100644
--- a/controller/relay-audio.go
+++ b/controller/relay-audio.go
@@ -10,6 +10,7 @@ import (
 	"net/http"
 	"one-api/common"
 	"one-api/model"
+	"strings"
 
 	"github.com/gin-gonic/gin"
 )
@@ -66,12 +67,16 @@ func relayAudioHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode
 
 	baseURL := common.ChannelBaseURLs[channelType]
 	requestURL := c.Request.URL.String()
-
 	if c.GetString("base_url") != "" {
 		baseURL = c.GetString("base_url")
 	}
 
 	fullRequestURL := fmt.Sprintf("%s%s", baseURL, requestURL)
+	if channelType == common.ChannelTypeOpenAI {
+		if strings.HasPrefix(baseURL, "https://gateway.ai.cloudflare.com") {
+			fullRequestURL = fmt.Sprintf("%s%s", baseURL, strings.TrimPrefix(requestURL, "/v1"))
+		}
+	}
 	requestBody := c.Request.Body
 
 	req, err := http.NewRequest(c.Request.Method, fullRequestURL, requestBody)